Principal Engineer - Architect I

TreviPay is seeking a Principal Engineer – Architect I to help build and evolve their core B2B billing and payments platform. The ideal candidate will have experience in full-stack web application development, designing scalable APIs, and contributing to modern, cloud-native systems.

Requirements

• 10+ years of full-stack web application development experience
• Proven experience designing, building, and maintaining RESTful APIs
• Experience creating reusable, scalable UI components
• Strong understanding of modern build pipelines and development tooling
• Demonstrated experience writing and maintaining automated unit tests
• Experience working in an Agile development environment
• 3+ years of experience working in Unix/Linux environments
• Ruby on Rails 6+ experience
• Hands-on experience with modern JavaScript frameworks
• Experience building and deploying applications on AWS
• Experience with Docker and Kubernetes
• Oracle RDBMS experience
• Experience using LLMs and AI-assisted development tools

Benefits

• Competitive salary
• Comprehensive benefits package
• Flexible work options
• Paid holidays
• Career development opportunities
• Employee Referral program

Originally posted on Himalayas